Operation Manual

Continuous valve actuator CHEOPS control

theben

As of: Jul-11 (Subject to change without notice) Page 48 of 71

5.1.2 Old operating modes

If on the parameter page, old operating mode is selected by the " Objects to select operating

mode" parameter, the current operating mode can be defined as follows:

Table 24

Night

Object 3

Comfort

Object 4

Frost / heat protection

Object 5

Current operating

mode Object 10

Any

Frost/heat protection

Any

Comfort

Standby

Night

Typical application: In the mornings "Standby" mode and in the evenings "Night" mode is

activated via a timer.

During holiday periods, Object 5 selects frost / heat protection via another channel on the

timer.

Object 4 is connected to a presence indicator. If a presence is detected, Cheops control

switches to Comfort mode (see Table).

Object 5 is connected to a window contact. As soon as a window is opened, Cheops control

switches to frost protection mode.

The old method has two advantages over the new method:

1. To switch from Comfort to Night operating mode, 2 telegrams (2 timer channels if

necessary) are required.

Object 4 must be set to 0 and object 3 to 1.

2. If during periods when "Frost / heat protection" is selected via the timer, the window

is opened and then closed again, the "Frost / heat protection" mode is cleared.